Set Sharing Settings for Web Maps at Creation

[Katie_Clark]

While it may not be a huge deal, it would be nice to be able to set the sharing settings for a web map when you first create it, on this menu:

Right now, the workflow for this is to go back to the item details page or your content page to apply these settings once the map has been created. Admittedly a minor inconvenience, but it would be nice to have this feature.